package com.skillworld.webapp.web.pages.rest.game;

import java.util.Locale;

import org.apache.tapestry5.annotations.ContentType;
import org.apache.tapestry5.annotations.Property;
import org.apache.tapestry5.annotations.SessionState;
import org.apache.tapestry5.ioc.annotations.Inject;
import org.apache.tapestry5.ioc.annotations.InjectService;
import org.apache.tapestry5.services.Request;

import com.skillworld.webapp.model.gameservice.GameService;
import com.skillworld.webapp.model.item.Item;
import com.skillworld.webapp.model.itemservice.BagFullException;
import com.skillworld.webapp.model.util.PermissionDeniedException;
import com.skillworld.webapp.web.services.I18n;
import com.skillworld.webapp.web.util.ErrorMessages;
import com.skillworld.webapp.web.util.UserSession;

import es.udc.pojo.modelutil.exceptions.InstanceNotFoundException;

@ContentType("text/xml")
public class PlayCasino
{ 
    
    @SuppressWarnings("unused")
    @Property
    private String errorMessage = null;
 
    @SuppressWarnings("unused")
    @Property
    private Item winned;
    
    @SuppressWarnings("unused")
    @Property
    private Locale locale;

    @Inject
    private GameService gameService;

    @InjectService("I18n")
    private I18n i18n;
    
    @SessionState(create=false)
    private UserSession userSession;
    
    private boolean userSessionExists;
    
    @Inject
    private Request request;
    

    void onPassivate() 
    {
        return;
    }
    
        
    void onActivate()
    {
        if (!userSessionExists)
        {
            errorMessage = ErrorMessages.NOT_LOGGED_IN;
            return;
        }
        
        String langParam = request.getParameter("lang");

        try 
        { 
            locale = i18n.selectLocale(langParam);
            winned = gameService.playCasino(userSession.getUserId());
        }
        catch (InstanceNotFoundException e)
        { errorMessage = ErrorMessages.APPLICATION_ERROR; }
        catch (PermissionDeniedException e)
        { errorMessage = ErrorMessages.PERMISSION_DENIED; }
        catch (BagFullException e)
        { errorMessage = ErrorMessages.BAG_IS_FULL; }
    }
}
